I got some sprockets coming in, then I'll mount a sprocket on the rear wheel, mount the small sprocket on the lil' 4 stroke, it has a really small centrifugal clutch but I think it'll work ok if I pedal the bike a little to get it moving then open the throttle it should push me along ok...... I'll find out... I'll piece it together like Bikeguy joe suggests... thanks
Bob